Polymeric Package With Resealable Closure And Valve, And Methods
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United States of America Patent
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N/A
Issued Date -
Apr 26, 2007
app pub date -
May 8, 2006
filing date -
Oct 24, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A reclosable package having a zipper closure, and optionally a slider device to open and close the zipper closure. The package includes a sealant stripe, which can be a peal seal, and a one-way fluid valve. In use, the valve is used to remove air from the interior of the package, and the sealant strip, in combination with the zipper closure, provides a better seal than the zipper alone. The package may be part of a storage system that includes stand-off structures adjacent to the valve, a vacuum pump assembly, and a liquid separator assembly coupled to the vacuum pump assembly.
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